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NCT01971723 · ClinicalTrials.gov registry record · NA
Multi-ingredient Supplement for Strength and Power
A NA study of Supplement, sponsored by Florida State University.
- Completed
- Registry status
- NA
- Development phase
- 32
- Enrollment target
- 1
- Study location
NCT01971723 is a NA study of Supplement that has completed, run by Florida State University. The registered enrollment target is 32 participants. The trial reports 1 study location across 1 state.
The verdict
NCT01971723, a NA study of Supplement, has completed, sponsored by Florida State University.
- COMPLETED
- Registry status
- NA
- Development phase
- 32 participants
- Enrollment target
- 1
- Study location
Study Summary
It has been suggested that high amounts of total serum testosterone levels correlate with higher lean body mass, lowered fat mass, greater muscle strength, and faster recovery. These suggestions drive athletes and body builders to find ways to raise their testosterone levels. Many athletes and bodybuilders look to alternative methods to anabolic steroids in order increase their testosterone levels without legal repercussions or physiological side effects. Herbs and other plant extracts have been introduced as a possible source to naturally boost testosterone levels. Research supporting the use of herbs and plant extracts has been shown to be equivocal. However, evidence in studies with hypogonadal men suggests that longjack root may naturally boost testosterone levels. Onnit Labs, LLC has packaged this supplement (T+) which claims it can naturally boost testosterone and lower estrogen levels and subsequently improve performance. This product is a powder (11g) that is mixed with 16 oz of water and consumed 20 minutes prior to anaerobic workouts, such as high intensity weight training. T+ is a multi-ingredient supplement that consists of vitamins B5 and B6, magnesium aspartic acid, mucuna pruriens, longjack root, nettle root, red clover luteolin, resveratrol, beta- alanine, branch chain amino acids, L- glutamine, Bioperine, and Fibersol 2. The active ingredients purported to boost plasma testosterone levels are mucuna pruriens, longjack root, and magnesium aspartic acid. The active ingredients claimed to lower plasma estrogen concentrations are red clover, luteolin, resveratrol and nettle root. All other ingredients (Branch Chain Amino Acids and Beta-Alanine) have been documented to improve exercise performance. It is hypothesized that there will not be any physiological changes after supplementation of T+. It is also hypothesized that performance will not be affected by the supplementation of T+.
Conditions Studied
Interventions
- OTHER Placebo
- OTHER T+ Supplement
Study Locations (1)
Florida
- Florida State University - Tallahassee
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 32 participants |
| Start Date | 2013-06 |
| Est. Completion | 2015-12 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT01971723
The ClinicalTrials.gov registry entry for NCT01971723 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 32 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Florida State University, which has 219 total studies on file at ClinicalTrials.gov.
The record links to 1 condition, with Supplement appearing as the primary indexed condition, and to 2 interventions - of which Placebo is the first listed.
NCT01971723 reports 1 study location spanning 1 distinct geographic area - top geographies include Florida.
Frequently Asked Questions
What is clinical trial NCT01971723 about?
NCT01971723 is a clinical study titled "Multi-ingredient Supplement for Strength and Power". It has been suggested that high amounts of total serum testosterone levels correlate with higher lean body mass, lowered fat mass, greater muscle strength, and faster recovery. These suggestions drive athletes and body builders to find ways to raise their testosterone levels. Many athletes and bodyb...
What is the current status of trial NCT01971723?
This trial is currently completed. It is a NA study. The enrollment target is 32 participants. The study started on 2013-06. Estimated completion is 2015-12.
What conditions does trial NCT01971723 study?
This clinical trial studies the following conditions: Supplement.
What interventions are being tested in trial NCT01971723?
The interventions under investigation include: Placebo (OTHER), T+ Supplement (OTHER).
Who is sponsoring clinical trial NCT01971723?
This trial is sponsored by Florida State University, which has 219 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT01971723 being conducted?
This trial has 1 study location across Florida. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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